/* Mobile navigation — shared across all pages (load after site.css or index inline styles) */
@media (max-width: 900px) {
  body.menu-open {
    overflow: hidden;
  }
  .menu-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: transparent;
    flex-shrink: 0;
  }
  .mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: flex;
    flex-direction: column;
    padding: 72px var(--pad, 24px) 24px;
    overflow-y: auto;
    background: rgba(8, 9, 11, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-2%);
    transition:
      opacity 0.35s ease,
      transform 0.4s ease,
      visibility 0.35s;
  }
  body.menu-open .mobile-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
  .mobile-menu-inner {
    max-width: var(--max, 1200px);
    margin: 0 auto;
    width: 100%;
    display: flex;
    flex-direction: column;
    min-height: min(100%, calc(100vh - 96px));
  }
  .mobile-menu-list a {
    display: block;
    padding: 12px 0;
    font-family: var(--display, sans-serif);
    font-weight: 500;
    font-size: 17px;
    letter-spacing: -0.01em;
    color: #fff;
    border-bottom: 1px solid var(--line, rgba(255, 255, 255, 0.08));
  }
  .mobile-menu-foot {
    margin-top: auto;
    padding-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 12px;
    color: var(--muted, #9aa0a8);
  }
  .mobile-menu-foot strong {
    font-size: 15px;
    letter-spacing: 0.1em;
  }
  .mobile-menu-foot .social a {
    width: 40px;
    height: 40px;
    font-size: 15px;
  }
}